Update for Ohio BUSTR Class A and B UST Operator Training New regulations UST operations. Robert J May PE Synergy Environmental April 2018

Transcription

1 Update for Ohio BUSTR Class A and B UST Operator Training New regulations UST operations Robert J May PE Synergy Environmental April 2018

2 USEPA Published New UST Operating Regulations in July 2015 In the July 15, 2015 Federal Register (PDF)(119 pp, 1.5 MB), EPA published the 2015 underground storage tank regulation and the 2015 state program approval regulation. The revisions strengthen the 1988 federal underground storage tank (UST) regulations by increasing emphasis on properly operating and maintaining UST equipment. The revisions will help prevent and detect UST releases, which are a leading source of groundwater contamination. The revisions will also help ensure all USTs in the United States, including those in Indian country, meet the same minimum standards. This is the first major revision to the federal UST regulations since 1988.

3 UST Regulation Changes The 2015 UST regulation changed certain portions of the 1988 underground storage tank technical regulation in 40 CFR part 280. The changes established federal requirements that are similar to key portions of the Energy Policy Act of In addition, EPA added new operation and maintenance requirements and addressed UST systems deferred in the 1988 UST regulation. The changes: Added secondary containment requirements for new and replaced tanks and piping Added operator training requirements Added periodic operation and maintenance requirements for UST systems Added requirements to ensure UST system compatibility before storing certain biofuel blends Removed past deferrals for emergency generator tanks, field constructed tanks, and airport hydrant systems Updated codes of practice

4 States Implement New Regulations The 2015 state program approval (SPA) regulation also updated SPA requirements in 40 CFR part 281 and incorporated the changes to the UST technical regulation listed above. 38 SPA states plus the District of Columbia and Puerto Rico currently have SPA and have three years to reapply in order to retain their SPA status. Owners and operators in these states must continue to follow their state requirements until the state changes its requirements or until the state s SPA status changes. Owners and operators in 16 non-spa states and territories must meet the federal requirements according to the schedule in the 2015 UST regulation. In addition, owners and operators will need to follow their state requirements.

5 Ohio Does Not Have State Program Approval (SPA)

6 What Does All This Mean? New USEPA regulations and deadlines are now the operating regulations for USTs in Ohio New periodic operation and maintenance items have a deadline of October 13, 2018 Monthly walk around inspection (BUSTR form) Spill prevention equipment for tank filling, commonly called spill buckets, must be tested Certain UST systems with double wall USTs must test tank top containment (tank top sumps) Annual check of overfill, leak detection, sensor operability

7 USTs in Ohio USTs in Ohio are managed by the Ohio Department of Commerce, State Fire Marshall, Bureau of Underground Storage Tanks Regulations (BUSTR) Regulated substances and the environment are regulated by Ohio Environmental Protection (OEPA)

8 BUSTR Published New Guidance

9 Monthly Walkthrough Inspections

10 Any Person trained Can Perform Inspections

11

12 Spill Bucket Testing

13 Spill Buckets and Tank Top Containment

14 Spill Buckets

15 Tank Top Containment (Tank Top Sumps)

16 Spill Bucket Testing continued Qualified person doing the testing Two methods (industry standards) Vacuum test (special equipment) Hydrotest Fill spill bucket to top with water Mark level with Sharpie Pen Wait 60 minutes and water level must not drop 1/8 inch

17 Tank Top Containment (Sump) Testing Industry standard following USEPA guidance is to fill the sump to a level just above the sump sensor. Mark the water level with a Sharpie Pen Wait 60 minutes and water level must not drop 1/8 inch

18 Tank Top Containment (TTC) Inspected and Tested Only if System Installed after

19 BUSTR Website Tank Install Dates OTTER-Ohio Tank Tracking & Environmental Regulations

20 USEPA UST Rules USEPA and OHIO BUSTR new rules require tank fill spill prevention devices (spill buckets) and tank top sump containment devices to be tested by Water used in hydrotesting could be impacted by small amounts of gasoline, diesel and kerosene Only gasoline has benzene

21 Hazardous Waste Resource Conservation and Recovery Act (RCRA) UST hydrotest spill bucket and tank top sump fluid may be characteristically hazardous: DOO1 Ignitability 40 CFR Part 261-less than 140 degree F D018 Benzene TCLP tested 0.5 mg/l If test results less than thresholds, not classified as hazardous Media impacted debris from a regulated UST release is exempt as hazardous waste for benzene only Argument could possibly be made that tank top sump hydrotest water in contact with benzene is exempt as hazardous Spill bucket hydrotest water in contact with benzene is not exempt as hazardous

22 Representative OH UST Clients Client #1 has 21 retail locations which they operate. Client #2 has 71 retail locations that they lease to individual dealers.

23 UST Client Viewpoint Synergy talked individually to the two clients environmental representatives that steward UST compliance: One client representative was vaguely familiar with Hazardous Waste regulations because she stewarded wastes 16 years ago in another job in another company Three client representatives were completely unaware of Hazardous Waste regulations

24 Client Education on Hazmat Clients unaware of the Hazmat regulations were informed: Training would be required to be a haz waste generator ($450) Training would be required to sign manifest per US Department of Transportation as a hazmat shipper ($500 every 3 years) Hazardous waste generator identification number required per site Biannual reporting for waste Emergency Coordinator on call and information posted Waste minimization plan and certificate Weekly inspection of containers No container within 50 feet of property line 40 CFR farmers can triple rinse pesticide containers and dispose of residue on own farm

25 EPA Clean Water Act Pretreatment Program -Industrial Users Municipal Sewage Treatment Publicly Owned Treatment Works (POTW) RCRA Domestic Sewage Exclusion (DSE) Any substance discharged to a POTW, if otherwise disposed of, would be considered a RCRA hazardous waste POTW will most likely want benzene tested (EPA method 620) Notification to POTW Notification to USEPA Regional Waste Management Notification to OH EPA Hazardous Waste

26 Out of The Box Thinking(OOTBT) Off specification product is not a waste Many UST owners manage tank water bottoms as off spec motor fuel by having it removed by licensed transporter where water is removed and fuel is blended back with other fuel (on specification fuel) Water removed is managed in processes and is discharged via NPDES permit (National Pollutant Discharge Elimination System) No criteria for % fuel and water mix

27 How To Manage Containment Testing Waste Clean inside of spill bucket or tank top containment with cloth wipe Any item impacted by the benzene is considered a waste impacted by the hazardous substance. Ohio currently has a conditional exclusion in the hazardous waste rules that allows solvent contaminated wipes to be laundered without the need for the generator to manage them as hazardous waste or the laundry or cleaning facility to obtain a hazardous waste storage permit. Those regulations narrowly define solvent contaminated wipes. Other hazardous waste textiles such as gloves are not included in the definition. The definition also limits the eligible contaminants to specified solvents, so if a solvent contaminated wipe exhibits the characteristic for toxicity for a heavy metal, it is not eligible for the exclusion for laundering.

28 OAC Exclusions (A) Materials which are not wastes. The following materials are not wastes for the purpose of Chapter of the Administrative Code: (26) "Solvent-contaminated wipes," as defined in rule of the Administrative Code, that are sent for cleaning and reuse are not wastes from the point of generation, provided that all of the following: (a) The solvent-contaminated wipes, when accumulated, stored, and transported, are contained in non-leaking, closed containers that are labeled "Excluded Solvent-Contaminated Wipes." The containers shall be able to contain free liquids, should free liquids occur. During accumulation, a container is considered closed when there is complete contact between the fitted lid and the rim, except when it is necessary to add or remove solvent-contaminated wipes. When the container is full, or when the solvent-contaminated wipes are no longer being accumulated, or when the container is being transported, the container shall be sealed with all lids properly and securely affixed to the container and all openings tightly bound or closed sufficiently to prevent leaks and emissions. (b) The solvent-contaminated wipes may be accumulated by the generator for up to one hundred eighty days from the start date of accumulation for each container prior to being sent for cleaning. (c) At the point of being sent for cleaning on-site or at the point of being transported off-site for cleaning, the solvent-contaminated wipes shall contain "no free liquids" as defined in rule of the Administrative Code.

29 Buried in The Regulations At the point of being sent for cleaning on-site or at the point of being transported off-site for cleaning, the hazardous waste textiles shall contain "no free liquids" as defined in rule of the Administrative Code. The hazardous waste textiles are not contaminated with acute hazardous waste as defined in rule and listed in rule or paragraph (E) of rule of the Administrative Code. The hazardous waste textiles do not exhibit the characteristics of ignitability as defined in rule of the Administrative Code or reactivity as defined in rule of the Administrative Code. All visible free flowing used oil has been removed from the textiles that are only contaminated with used oil. The generator of the hazardous waste textiles provides written notice to the off-site laundry or cleaning facility of the hazards posed by the hazardous waste textiles. The generator of the hazardous waste textiles provides written notice to the off-site laundry or cleaning facility of the hazardous constituents listed in rule of the Administrative Code in the hazardous waste textiles. The laundry or cleaning facility is subject to regulation under Section 402 or Section 307(b) of the Clean Water Act for discharge to a publicly owned treatment works or for discharge directly to the waters of the state.

30 No Free Liquids

31 Paint Filter Test EPA Method 9095B Place material in a conical shaped cone filter Filter is 60 mesh or 200 micron Place container under filter Wait 5 minutes Any fluid accumulated in the container under the filter- FAILED test

32 How To Manage the Hydrotest Fluid to Exclude it as a Hazardous Waste Most POTW will accept Industrial waste under their own guidelines The generator will still need to prove the benzene impact level prior to discharge EPA Method 620 Benzene limit in drinking water is 5 ppb Technically if test fluid < 5 ppb, could discharge fluid in the grass Benzene limit for hazardous waste is 500 ppb

33 Important Details Hydrotest fluid can be reused on the site and even used at different sites Used hydrotest fluid is not a waste until no more testing will occur Cannot drum the used hydrotest fluid while testing for POTW disposal since that is a determination that the fluid is now a waste and by rule is a hazardous waste Once tested and approved, pump directly from tank top sump into sanitary drain (or commode) If only testing spill buckets, decide to test a tank top sump (even in not mandated) and leave the water in one sump until disposal approval is obtained, under the guidance you will be testing the other tank top sumps

34 Best Strategies Test spill buckets with vacuum Failed spill buckets will need replaced Visually stained or odorous pea stone under spill bucket may be a suspected release and other investigation may be required Need to hire a consultant savvy in UST release investigations Dispose hydrotest water at POTW If you drum or transport used fluid ready for disposal, the fluid is now a hazardous waste

35 Be Aware if a Spill Bucket Fails Portfolio experience in 2005 and : 54 locations spill buckets tested At 53 locations at least one spill bucket failure 2017: 17 locations spill buckets tested At 15 locations at least one spill bucket failure UST regulations generally allow a period of 30 days to repair or replace defective equipment Deliveries to a UST with a defective spill bucket greater than 30 days after testing may result in a delivery prohibition

36 40 CFR (f)(1) Dispenser sumps have to be installed when the product dispenser and equipment needed to connect the product dispenser to the tank is replaced; specified that the equipment needed to connect the dispenser to the tank includes check valves, shear valves, unburied risers or flexible connectors, or other transitional components If a consumer hits a dispenser requiring a new shear valve, under dispenser containment must be installed

37 40 CFR (a)(1)(i)(B) 30 Day Walkthrough Inspection Spill buckets and leak detection equipment must be inspected. Infers that all indications of leakage or release (alarms) were responded to and that records are complete, accurate and current Review alarm history checking that each alarm condition was documented and copy of alarm history report attached to monthly inspection form Attach documentation describing actions taken in response to any alarm or alarms

38 BUSTR Not Always Consistent From: Sent: Tuesday, March 27, :42 AM To: Debbie Hamer Subject: Re: me ALL Spill Buckets.. the Vapor is NOT required to have a Spill Bucket HOWEVER if they do have them they DO need to be tested...hope that helps.. you can refer them to me or James Feeman were both here at tri c west till 3.. James Mayer UST Inspector-Assistant State Fire Marshal Ohio Department of Commerce Division of State Fire Marshal Bureau of Underground Storage Tank Regulations 8895 East Main Street, Reynoldsburg, Ohio (Phone) (FAX)

39 What Happens if the October 13, 2018 Deadline is Ignored? If containment testing is not completed on and a BUSTR inspection occurs, the site will be issued a NOV and must be compliant in 30 days No fine for good faith effort NOV may jeopardize claim for UST release with Ohio Financial Assurance Fund (as administered by the Petroleum UST Release Compensation Board) If no walkthrough inspection documentation on , NOV and fine

40 Commentary & Questions BUSTR and Ohio EPA have not coordinated all the required actions for compliance with the new regulations nor communicated details Other states are having the same lack of coordination USEPA could have declared the hydrotest liquid exempt as a hazardous waste- the same exemption existing for debris contaminated from a leaking UST Recommend UST Owners exert significant effort not to become a Hazardous Waste generator Public Google Drive folder with additional information: Questions rjma@synergyenvinc.com